EP 0721620 B1 19970528 - TRACER SYSTEM FOR ANALYSING ERRORS OF RUNNING REAL TIME SYSTEMS
Title (en)
TRACER SYSTEM FOR ANALYSING ERRORS OF RUNNING REAL TIME SYSTEMS
Title (de)
TRACER-SYSTEM ZUR FEHLERANALYSE IN LAUFENDEN REALZEITSYSTEMEN
Title (fr)
SYSTEME DE RECHERCHE PERMETTANT D'EFFECTUER UNE ANALYSE DE DEFAUTS DE SYSTEMES EN TEMPS REEL PENDANT LEUR FONCTIONNEMENT
Publication
Application
Priority
- DE 9401093 W 19940920
- DE 4332992 A 19930928
Abstract (en)
[origin: WO9509396A1] Tracer systems should if possible not affect the behaviour in real time of a real time system to be examined. To achieve this aim, the disclosed tracer system has means (GEN) for generating trace routines that store data detected during a tracing process (TV) in a buffer memory, so that normal operation of the real time system may be immediately resumed after the trace routine.
IPC 1-7
IPC 8 full level
G06F 11/28 (2006.01); G06F 11/00 (2006.01); G06F 11/36 (2006.01)
CPC (source: EP US)
G06F 11/3636 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9509396 A1 19950406; AT E153786 T1 19970615; CA 2172737 A1 19950406; CA 2172737 C 20041207; DE 59402939 D1 19970703; DK 0721620 T3 19971208; EP 0721620 A1 19960717; EP 0721620 B1 19970528; ES 2102881 T3 19970801; GR 3024304 T3 19971031; JP H09503084 A 19970325; US 5737521 A 19980407
DOCDB simple family (application)
DE 9401093 W 19940920; AT 94926801 T 19940920; CA 2172737 A 19940920; DE 59402939 T 19940920; DK 94926801 T 19940920; EP 94926801 A 19940920; ES 94926801 T 19940920; GR 970401953 T 19970730; JP 51004894 A 19940920; US 61953296 A 19960321